Jan Novak
24ea9c9e71
Adds the complete Python port of the Go latprobe tool plus diagnostic verbose output that the Go version does not yet have. Package (python/latprobe/): - probe.py: raw-socket HTTP timing with CertInfo/VerboseDetail dataclasses; TTFB loop accumulates to \r\n\r\n so headers are parseable without changing t_first_byte semantics; captures resolved IP, TLS version/cipher/bits, verified cert (via getpeercert()), and all response headers when verbose=True - aggregate.py: summarize() → per-phase min/avg/max PhaseStats - cli.py: injectable run(args,stdout,stderr)->int; argparse with injected streams; ThreadPoolExecutor concurrency across URLs; four text-rendering branches; JSON output; worst-exit-code accumulation; -v/--verbose flag appends IP/TLS/cert/header block after every timing table; JSON extended with "verbose" object (omitted when flag absent) - duration.py: parse Go-style duration strings (10s, 500ms, 2m, bare seconds) - Exit codes: 0 ok, 1 usage, 2 dns, 3 connect, 4 timeout, 5 tls, 6 http≥400 Tests: - test_probe.py: 18 hermetic tests (success, 404, DNS/connect/timeout/scheme failures, partial-phase invariants, verbose detail fields) - test_cli.py: 38 hermetic tests (usage errors, single/aggregate/failure text, worst-code, --fail, JSON schema/ordering/grouping, verbose text and JSON) - test_integration.py: 45 tests against live internet services (badssl.com for TLS errors, real cert/IP/header validation in verbose mode) Makefile: PYTHONPATH fix, fnmatch pattern test_[!i]*.py to exclude integration tests from py-test, new py-test-integration target Docs: docs/usage/py-latprobe.md, python/configs/usage-latprobe.md (runnable reference with captured output), plans for both the package and verbose feature Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2 lines
59 B
Python
2 lines
59 B
Python
"""latprobe — measure per-phase HTTP request latency."""
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